Pandas Profiling Report

Dataset statistics

Number of variables	28
Number of observations	1383
Missing cells	936
Missing cells (%)	2.4%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	302.7 KiB
Average record size in memory	224.1 B

Variable types

NUM	23
CAT	3
UNSUPPORTED	2

Warnings

`검진 시 연령` is highly correlated with `생년`	High correlation
`생년` is highly correlated with `검진 시 연령`	High correlation
`총콜레스테롤` has 223 (16.1%) missing values	Missing
`HDL` has 225 (16.3%) missing values	Missing
`중성지방` has 225 (16.3%) missing values	Missing
`LDL` has 247 (17.9%) missing values	Missing
`HDL` is highly skewed (γ1 = 32.32320688)	Skewed
`Unnamed: 0` has unique values	Unique
`요단백` is an unsupported type, check if it needs cleaning or further analysis	Unsupported
`폐결핵흉부질환` is an unsupported type, check if it needs cleaning or further analysis	Unsupported

Reproduction

Analysis started	2020-11-02 02:21:35.237379
Analysis finished	2020-11-02 02:22:59.039124
Duration	1 minute and 23.8 seconds
Software version	pandas-profiling v2.9.0
Download configuration	config.yaml

Unnamed: 0
Real number (ℝ_≥0)

UNIQUE

Distinct	1383
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	691
Minimum	0
Maximum	1382
Zeros	1
Zeros (%)	0.1%
Memory size	10.8 KiB

Quantile statistics

Minimum	0
5-th percentile	69.1
Q1	345.5
median	691
Q3	1036.5
95-th percentile	1312.9
Maximum	1382
Range	1382
Interquartile range (IQR)	691

Descriptive statistics

Standard deviation	399.3820226
Coefficient of variation (CV)	0.5779768779
Kurtosis	-1.2
Mean	691
Median Absolute Deviation (MAD)	346
Skewness	0
Sum	955653
Variance	159506
Monotocity	Strictly increasing

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1382	1	0.1%
463	1	0.1%
455	1	0.1%
456	1	0.1%
457	1	0.1%
458	1	0.1%
459	1	0.1%
460	1	0.1%
461	1	0.1%
462	1	0.1%
Other values (1373)	1373	99.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0	1	0.1%
1	1	0.1%
2	1	0.1%
3	1	0.1%
4	1	0.1%

Value	Count	Frequency (%)
1382	1	0.1%
1381	1	0.1%
1380	1	0.1%
1379	1	0.1%
1378	1	0.1%

성별
Categorical

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	10.8 KiB

M	753
F	630

Frequencies
Length

Value	Count	Frequency (%)
M	753	54.4%
F	630	45.6%

Frequencies of value counts

Unique

Unique	0 ?
Unique (%)	0.0%

Histogram of lengths of the category

Length

Max length	1
Median length	1
Mean length	1
Min length	1

생년
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	34
Distinct (%)	2.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	1972.057845
Minimum	1954
Maximum	1990
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	1954
5-th percentile	1958
Q1	1967
median	1971
Q3	1978
95-th percentile	1987
Maximum	1990
Range	36
Interquartile range (IQR)	11

Descriptive statistics

Standard deviation	8.187446374
Coefficient of variation (CV)	0.00415172729
Kurtosis	-0.4208627793
Mean	1972.057845
Median Absolute Deviation (MAD)	6
Skewness	-0.01778567806
Sum	2727356
Variance	67.03427813
Monotocity	Not monotonic

Histogram with fixed size bins (bins=34)

Value	Count	Frequency (%)
1970	130	9.4%
1971	120	8.7%
1980	84	6.1%
1977	82	5.9%
1972	80	5.8%
1967	70	5.1%
1978	62	4.5%
1964	60	4.3%
1973	50	3.6%
1961	50	3.6%
Other values (24)	595	43.0%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
1954	20	1.4%
1956	20	1.4%
1957	10	0.7%
1958	42	3.0%
1959	30	2.2%

Value	Count	Frequency (%)
1990	20	1.4%
1989	10	0.7%
1988	20	1.4%
1987	42	3.0%
1985	10	0.7%

검진년도
Real number (ℝ_≥0)

Distinct	13
Distinct (%)	0.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	2014.554591
Minimum	2008
Maximum	2020
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	2008
5-th percentile	2010
Q1	2012
median	2015
Q3	2017
95-th percentile	2019
Maximum	2020
Range	12
Interquartile range (IQR)	5

Descriptive statistics

Standard deviation	3.008866341
Coefficient of variation (CV)	0.001493564063
Kurtosis	-1.076421414
Mean	2014.554591
Median Absolute Deviation (MAD)	3
Skewness	-0.01147695336
Sum	2786129
Variance	9.05327666
Monotocity	Not monotonic

Histogram with fixed size bins (bins=13)

Value	Count	Frequency (%)
2018	137	9.9%
2017	137	9.9%
2015	137	9.9%
2012	137	9.9%
2011	137	9.9%
2016	136	9.8%
2014	136	9.8%
2013	136	9.8%
2019	107	7.7%
2010	96	6.9%
Other values (3)	87	6.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
2008	2	0.1%
2009	39	2.8%
2010	96	6.9%
2011	137	9.9%
2012	137	9.9%

Value	Count	Frequency (%)
2020	46	3.3%
2019	107	7.7%
2018	137	9.9%
2017	137	9.9%
2016	136	9.8%

검진 시 연령
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	46
Distinct (%)	3.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	43.4967462
Minimum	21
Maximum	66
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	21
5-th percentile	29
Q1	38
median	44
Q3	49
95-th percentile	58
Maximum	66
Range	45
Interquartile range (IQR)	11

Descriptive statistics

Standard deviation	8.712057921
Coefficient of variation (CV)	0.2002921754
Kurtosis	-0.3381862541
Mean	43.4967462
Median Absolute Deviation (MAD)	6
Skewness	-0.02212909723
Sum	60156
Variance	75.89995323
Monotocity	Not monotonic

Histogram with fixed size bins (bins=46)

Value	Count	Frequency (%)
43	66	4.8%
47	63	4.6%
46	63	4.6%
45	61	4.4%
40	60	4.3%
42	60	4.3%
44	59	4.3%
48	58	4.2%
41	57	4.1%
49	56	4.0%
Other values (36)	780	56.4%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
21	2	0.1%
22	3	0.2%
23	7	0.5%
24	9	0.7%
25	9	0.7%

Value	Count	Frequency (%)
66	2	0.1%
65	4	0.3%
64	4	0.3%
63	5	0.4%
62	9	0.7%

키
Real number (ℝ_≥0)

Distinct	196
Distinct (%)	14.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	165.9401302
Minimum	147
Maximum	184
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	147
5-th percentile	150
Q1	160
median	166
Q3	172
95-th percentile	180
Maximum	184
Range	37
Interquartile range (IQR)	12

Descriptive statistics

Standard deviation	8.669249796
Coefficient of variation (CV)	0.0522432385
Kurtosis	-0.6230548333
Mean	165.9401302
Median Absolute Deviation (MAD)	6
Skewness	-0.1109052218
Sum	229495.2
Variance	75.15589202
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
171	61	4.4%
162	60	4.3%
163	54	3.9%
169	51	3.7%
170	50	3.6%
164	48	3.5%
160	47	3.4%
168	44	3.2%
167	43	3.1%
161	39	2.8%
Other values (186)	886	64.1%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
147	8	0.6%
147.6	2	0.1%
148	4	0.3%
148.5	2	0.1%
148.6	2	0.1%

Value	Count	Frequency (%)
184	1	0.1%
183.6	1	0.1%
183.5	1	0.1%
183.2	1	0.1%
183.1	1	0.1%

체중
Real number (ℝ_≥0)

Distinct	238
Distinct (%)	17.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	65.06637744
Minimum	41.8
Maximum	115
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	41.8
5-th percentile	46
Q1	54
median	65.5
Q3	74
95-th percentile	86
Maximum	115
Range	73.2
Interquartile range (IQR)	20

Descriptive statistics

Standard deviation	13.14459347
Coefficient of variation (CV)	0.2020182157
Kurtosis	0.01701816154
Mean	65.06637744
Median Absolute Deviation (MAD)	10.5
Skewness	0.4549887159
Sum	89986.8
Variance	172.7803376
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
70	46	3.3%
48	41	3.0%
72	41	3.0%
55	38	2.7%
75	34	2.5%
51	33	2.4%
69	32	2.3%
56	32	2.3%
54	31	2.2%
77	30	2.2%
Other values (228)	1025	74.1%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
41.8	2	0.1%
42	2	0.1%
42.1	2	0.1%
42.7	2	0.1%
43	8	0.6%

Value	Count	Frequency (%)
115	1	0.1%
114.5	1	0.1%
114.2	1	0.1%
113	1	0.1%
112.4	1	0.1%

허리둘레
Real number (ℝ_≥0)

Distinct	121
Distinct (%)	8.8%
Missing	2
Missing (%)	0.1%
Infinite	0
Infinite (%)	0.0%

Mean	78.53294714
Minimum	57
Maximum	118
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	57
5-th percentile	63.8
Q1	71
median	79
Q3	85
95-th percentile	94
Maximum	118
Range	61
Interquartile range (IQR)	14

Descriptive statistics

Standard deviation	9.79959445
Coefficient of variation (CV)	0.1247832255
Kurtosis	0.4428207551
Mean	78.53294714
Median Absolute Deviation (MAD)	7
Skewness	0.4210452011
Sum	108454
Variance	96.03205138
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
79	69	5.0%
81	56	4.0%
83	53	3.8%
76	53	3.8%
84	53	3.8%
80	52	3.8%
86	48	3.5%
73	48	3.5%
78	47	3.4%
72	47	3.4%
Other values (111)	855	61.8%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
57	2	0.1%
59	4	0.3%
60	12	0.9%
61	11	0.8%
61.4	2	0.1%

Value	Count	Frequency (%)
118	2	0.1%
117.2	1	0.1%
117	1	0.1%
116	1	0.1%
113	2	0.1%

BMI
Real number (ℝ_≥0)

Distinct	158
Distinct (%)	11.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	23.4232321
Minimum	17.1
Maximum	36.4
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	17.1
5-th percentile	18.81
Q1	21.15
median	23.1
Q3	25.4
95-th percentile	29.09
Maximum	36.4
Range	19.3
Interquartile range (IQR)	4.25

Descriptive statistics

Standard deviation	3.222933542
Coefficient of variation (CV)	0.1375955943
Kurtosis	1.046419219
Mean	23.4232321
Median Absolute Deviation (MAD)	2.1
Skewness	0.804409292
Sum	32394.33
Variance	10.38730062
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
22.2	30	2.2%
20.9	26	1.9%
22.6	24	1.7%
20.4	24	1.7%
20	23	1.7%
22	23	1.7%
22.5	22	1.6%
21.6	22	1.6%
21.5	22	1.6%
23.1	21	1.5%
Other values (148)	1146	82.9%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
17.1	1	0.1%
17.2	1	0.1%
17.3	1	0.1%
17.4	2	0.1%
17.6	2	0.1%

Value	Count	Frequency (%)
36.4	1	0.1%
36.3	2	0.1%
35.9	1	0.1%
35.2	1	0.1%
34.8	1	0.1%

시력(좌)
Real number (ℝ_≥0)

Distinct	13
Distinct (%)	0.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	1.046203905
Minimum	0.1
Maximum	2
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	0.1
5-th percentile	0.5
Q1	0.9
median	1
Q3	1.2
95-th percentile	1.5
Maximum	2
Range	1.9
Interquartile range (IQR)	0.3

Descriptive statistics

Standard deviation	0.3079007519
Coefficient of variation (CV)	0.2943028128
Kurtosis	0.3156325796
Mean	1.046203905
Median Absolute Deviation (MAD)	0.2
Skewness	0.01176742533
Sum	1446.9
Variance	0.09480287301
Monotocity	Not monotonic

Histogram with fixed size bins (bins=13)

Value	Count	Frequency (%)
1.2	381	27.5%
1	323	23.4%
1.5	208	15.0%
0.8	127	9.2%
0.9	112	8.1%
0.7	73	5.3%
0.6	63	4.6%
0.5	39	2.8%
0.4	23	1.7%
2	15	1.1%
Other values (3)	19	1.4%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0.1	2	0.1%
0.2	6	0.4%
0.3	11	0.8%
0.4	23	1.7%
0.5	39	2.8%

Value	Count	Frequency (%)
2	15	1.1%
1.5	208	15.0%
1.2	381	27.5%
1	323	23.4%
0.9	112	8.1%

시력(우)
Real number (ℝ_≥0)

Distinct	15
Distinct (%)	1.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	1.104121475
Minimum	0.1
Maximum	9.9
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	0.1
5-th percentile	0.5
Q1	0.9
median	1
Q3	1.2
95-th percentile	1.5
Maximum	9.9
Range	9.8
Interquartile range (IQR)	0.3

Descriptive statistics

Standard deviation	0.8636938591
Coefficient of variation (CV)	0.7822453223
Kurtosis	84.63013322
Mean	1.104121475
Median Absolute Deviation (MAD)	0.2
Skewness	8.602062416
Sum	1527
Variance	0.7459670822
Monotocity	Not monotonic

Histogram with fixed size bins (bins=15)

Value	Count	Frequency (%)
1	345	24.9%
1.2	334	24.2%
1.5	218	15.8%
0.9	140	10.1%
0.8	97	7.0%
0.7	75	5.4%
0.5	52	3.8%
0.6	37	2.7%
0.4	30	2.2%
0.3	16	1.2%
Other values (5)	39	2.8%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0.1	8	0.6%
0.2	12	0.9%
0.3	16	1.2%
0.4	30	2.2%
0.5	52	3.8%

Value	Count	Frequency (%)
9.9	11	0.8%
7	1	0.1%
2	7	0.5%
1.5	218	15.8%
1.2	334	24.2%

청력(좌)
Categorical

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	10.8 KiB

정상	1375
비정상	8

Frequencies
Length

Value	Count	Frequency (%)
정상	1375	99.4%
비정상	8	0.6%

Frequencies of value counts

Unique

Unique	0 ?
Unique (%)	0.0%

Histogram of lengths of the category

Length

Max length	3
Median length	2
Mean length	2.005784526
Min length	2

청력(우)
Categorical

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	10.8 KiB

정상	1370
비정상	13

Frequencies
Length

Value	Count	Frequency (%)
정상	1370	99.1%
비정상	13	0.9%

Frequencies of value counts

Unique

Unique	0 ?
Unique (%)	0.0%

Histogram of lengths of the category

Length

Max length	3
Median length	2
Mean length	2.009399855
Min length	2

수축기혈압
Real number (ℝ_≥0)

Distinct	65
Distinct (%)	4.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	117.3217643
Minimum	90
Maximum	170
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	90
5-th percentile	100
Q1	110
median	117
Q3	126
95-th percentile	138
Maximum	170
Range	80
Interquartile range (IQR)	16

Descriptive statistics

Standard deviation	12.34981602
Coefficient of variation (CV)	0.1052644929
Kurtosis	0.1610889863
Mean	117.3217643
Median Absolute Deviation (MAD)	8
Skewness	0.429712944
Sum	162256
Variance	152.5179558
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
110	185	13.4%
120	141	10.2%
130	95	6.9%
100	81	5.9%
118	51	3.7%
115	47	3.4%
119	34	2.5%
112	33	2.4%
114	32	2.3%
125	30	2.2%
Other values (55)	654	47.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
90	14	1.0%
91	2	0.1%
92	3	0.2%
93	1	0.1%
94	2	0.1%

Value	Count	Frequency (%)
170	1	0.1%
166	1	0.1%
160	4	0.3%
155	3	0.2%
154	1	0.1%

이완기혈압
Real number (ℝ_≥0)

Distinct	50
Distinct (%)	3.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	74.63991323
Minimum	51
Maximum	113
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	51
5-th percentile	60
Q1	70
median	75
Q3	80
95-th percentile	89
Maximum	113
Range	62
Interquartile range (IQR)	10

Descriptive statistics

Standard deviation	9.202524224
Coefficient of variation (CV)	0.1232922685
Kurtosis	-0.115176544
Mean	74.63991323
Median Absolute Deviation (MAD)	5
Skewness	0.1579530878
Sum	103227
Variance	84.68645209
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
70	210	15.2%
80	200	14.5%
60	99	7.2%
75	65	4.7%
78	58	4.2%
72	56	4.0%
85	37	2.7%
88	33	2.4%
76	33	2.4%
68	32	2.3%
Other values (40)	560	40.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
51	2	0.1%
53	2	0.1%
54	6	0.4%
55	2	0.1%
56	6	0.4%

Value	Count	Frequency (%)
113	1	0.1%
101	1	0.1%
100	12	0.9%
99	2	0.1%
98	4	0.3%

요단백
Unsupported

REJECTED
UNSUPPORTED

Missing	4
Missing (%)	0.3%
Memory size	10.9 KiB

헤모글로빈
Real number (ℝ_≥0)

Distinct	74
Distinct (%)	5.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	14.37816341
Minimum	9.4
Maximum	18.1
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	9.4
5-th percentile	12
Q1	13.4
median	14.4
Q3	15.5
95-th percentile	16.6
Maximum	18.1
Range	8.7
Interquartile range (IQR)	2.1

Descriptive statistics

Standard deviation	1.436907692
Coefficient of variation (CV)	0.09993680353
Kurtosis	-0.3624412743
Mean	14.37816341
Median Absolute Deviation (MAD)	1.1
Skewness	-0.1815333081
Sum	19885
Variance	2.064703716
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
13.7	45	3.3%
13.4	44	3.2%
14.9	44	3.2%
14.1	41	3.0%
14.6	38	2.7%
13.8	38	2.7%
16.1	36	2.6%
14.3	36	2.6%
15.4	36	2.6%
14.7	36	2.6%
Other values (64)	989	71.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
9.4	2	0.1%
10.2	2	0.1%
10.3	4	0.3%
10.6	2	0.1%
10.7	2	0.1%

Value	Count	Frequency (%)
18.1	1	0.1%
17.9	1	0.1%
17.8	1	0.1%
17.6	1	0.1%
17.5	1	0.1%

공복혈당
Real number (ℝ_≥0)

Distinct	77
Distinct (%)	5.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	93.87418655
Minimum	58
Maximum	221
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	58
5-th percentile	76
Q1	86
median	93
Q3	100
95-th percentile	114
Maximum	221
Range	163
Interquartile range (IQR)	14

Descriptive statistics

Standard deviation	13.03640978
Coefficient of variation (CV)	0.1388710812
Kurtosis	14.45369584
Mean	93.87418655
Median Absolute Deviation (MAD)	7
Skewness	2.052697324
Sum	129828
Variance	169.9479801
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
95	62	4.5%
91	55	4.0%
88	50	3.6%
98	49	3.5%
85	48	3.5%
87	48	3.5%
81	46	3.3%
99	46	3.3%
89	46	3.3%
93	46	3.3%
Other values (67)	887	64.1%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
58	1	0.1%
62	1	0.1%
65	2	0.1%
66	1	0.1%
68	1	0.1%

Value	Count	Frequency (%)
221	1	0.1%
215	1	0.1%
181	1	0.1%
174	1	0.1%
160	1	0.1%

총콜레스테롤
Real number (ℝ_≥0)

MISSING

Distinct	166
Distinct (%)	14.3%
Missing	223
Missing (%)	16.1%
Infinite	0
Infinite (%)	0.0%

Mean	192.0732759
Minimum	101
Maximum	341
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	101
5-th percentile	140
Q1	168
median	191
Q3	213
95-th percentile	249.05
Maximum	341
Range	240
Interquartile range (IQR)	45

Descriptive statistics

Standard deviation	34.92497532
Coefficient of variation (CV)	0.181831518
Kurtosis	0.783321211
Mean	192.0732759
Median Absolute Deviation (MAD)	23
Skewness	0.4815262834
Sum	222805
Variance	1219.753901
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
181	28	2.0%
191	23	1.7%
185	22	1.6%
193	20	1.4%
192	19	1.4%
194	19	1.4%
206	18	1.3%
190	18	1.3%
170	17	1.2%
159	17	1.2%
Other values (156)	959	69.3%
(Missing)	223	16.1%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
101	1	0.1%
110	1	0.1%
112	1	0.1%
113	3	0.2%
119	1	0.1%

Value	Count	Frequency (%)
341	1	0.1%
335	1	0.1%
317	1	0.1%
313	2	0.1%
310	2	0.1%

HDL
Real number (ℝ_≥0)

MISSING
SKEWED

Distinct	79
Distinct (%)	6.8%
Missing	225
Missing (%)	16.3%
Infinite	0
Infinite (%)	0.0%

Mean	59.3402418
Minimum	21
Maximum	2711
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	21
5-th percentile	37
Q1	46
median	55
Q3	66
95-th percentile	84
Maximum	2711
Range	2690
Interquartile range (IQR)	20

Descriptive statistics

Standard deviation	79.33940714
Coefficient of variation (CV)	1.337025343
Kurtosis	1081.007982
Mean	59.3402418
Median Absolute Deviation (MAD)	10
Skewness	32.32320688
Sum	68716
Variance	6294.741525
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
53	43	3.1%
49	42	3.0%
60	41	3.0%
46	37	2.7%
47	35	2.5%
55	35	2.5%
50	34	2.5%
56	33	2.4%
57	31	2.2%
43	31	2.2%
Other values (69)	796	57.6%
(Missing)	225	16.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
21	2	0.1%
22	1	0.1%
25	1	0.1%
28	1	0.1%
29	2	0.1%

Value	Count	Frequency (%)
2711	1	0.1%
111	2	0.1%
104	2	0.1%
103	1	0.1%
101	1	0.1%

중성지방
Real number (ℝ_≥0)

MISSING

Distinct	287
Distinct (%)	24.8%
Missing	225
Missing (%)	16.3%
Infinite	0
Infinite (%)	0.0%

Mean	130.8454231
Minimum	23
Maximum	1876
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	23
5-th percentile	41
Q1	67
median	99
Q3	152.75
95-th percentile	301
Maximum	1876
Range	1853
Interquartile range (IQR)	85.75

Descriptive statistics

Standard deviation	129.970535
Coefficient of variation (CV)	0.9933135744
Kurtosis	66.28401295
Mean	130.8454231
Median Absolute Deviation (MAD)	39
Skewness	6.570088371
Sum	151519
Variance	16892.33996
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
51	18	1.3%
52	17	1.2%
86	16	1.2%
84	16	1.2%
54	15	1.1%
96	15	1.1%
90	14	1.0%
46	13	0.9%
81	13	0.9%
49	13	0.9%
Other values (277)	1008	72.9%
(Missing)	225	16.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
23	2	0.1%
24	2	0.1%
28	2	0.1%
29	2	0.1%
30	2	0.1%

Value	Count	Frequency (%)
1876	1	0.1%
1691	1	0.1%
1561	1	0.1%
999	3	0.2%
978	1	0.1%

LDL
Real number (ℝ_≥0)

MISSING

Distinct	156
Distinct (%)	13.7%
Missing	247
Missing (%)	17.9%
Infinite	0
Infinite (%)	0.0%

Mean	113.1602113
Minimum	26
Maximum	1156
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	26
5-th percentile	60.75
Q1	89
median	111
Q3	130
95-th percentile	165
Maximum	1156
Range	1130
Interquartile range (IQR)	41

Descriptive statistics

Standard deviation	61.76846665
Coefficient of variation (CV)	0.5458496936
Kurtosis	197.2668211
Mean	113.1602113
Median Absolute Deviation (MAD)	21
Skewness	12.05065725
Sum	128550
Variance	3815.343473
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
114	24	1.7%
112	22	1.6%
118	22	1.6%
98	22	1.6%
113	21	1.5%
99	21	1.5%
61	19	1.4%
120	19	1.4%
89	19	1.4%
90	17	1.2%
Other values (146)	930	67.2%
(Missing)	247	17.9%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
26	1	0.1%
28	2	0.1%
40	2	0.1%
41	2	0.1%
45	1	0.1%

Value	Count	Frequency (%)
1156	1	0.1%
1126	2	0.1%
253	1	0.1%
233	1	0.1%
221	1	0.1%

혈청크레아티닌
Real number (ℝ_≥0)

Distinct	24
Distinct (%)	1.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	0.9275488069
Minimum	0.1
Maximum	11
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	0.1
5-th percentile	0.6
Q1	0.7
median	0.9
Q3	1
95-th percentile	1.2
Maximum	11
Range	10.9
Interquartile range (IQR)	0.3

Descriptive statistics

Standard deviation	0.7007130906
Coefficient of variation (CV)	0.7554460589
Kurtosis	120.8647559
Mean	0.9275488069
Median Absolute Deviation (MAD)	0.1
Skewness	10.39858591
Sum	1282.8
Variance	0.4909988354
Monotocity	Not monotonic

Histogram with fixed size bins (bins=24)

Value	Count	Frequency (%)
0.8	259	18.7%
0.9	248	17.9%
1	209	15.1%
0.7	190	13.7%
1.1	159	11.5%
0.6	134	9.7%
1.2	80	5.8%
0.5	47	3.4%
1.3	17	1.2%
1.4	9	0.7%
Other values (14)	31	2.2%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
0.1	7	0.5%
0.3	3	0.2%
0.4	6	0.4%
0.5	47	3.4%
0.6	134	9.7%

Value	Count	Frequency (%)
11	1	0.1%
10.1	1	0.1%
9.6	1	0.1%
9	1	0.1%
8.5	1	0.1%

신사구체여과율
Real number (ℝ_≥0)

Distinct	140
Distinct (%)	10.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	102.1988431
Minimum	26
Maximum	1713
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	26
5-th percentile	67
Q1	79.5
median	91
Q3	110
95-th percentile	146.9
Maximum	1713
Range	1687
Interquartile range (IQR)	30.5

Descriptive statistics

Standard deviation	92.04211707
Coefficient of variation (CV)	0.9006179942
Kurtosis	200.4556767
Mean	102.1988431
Median Absolute Deviation (MAD)	14
Skewness	13.46809676
Sum	141341
Variance	8471.751316
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
87	43	3.1%
81	42	3.0%
82	42	3.0%
86	38	2.7%
95	36	2.6%
78	30	2.2%
75	30	2.2%
84	30	2.2%
88	29	2.1%
94	29	2.1%
Other values (130)	1034	74.8%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
26	2	0.1%
35	2	0.1%
39	1	0.1%
40	2	0.1%
44	1	0.1%

Value	Count	Frequency (%)
1713	1	0.1%
1527	1	0.1%
1441	1	0.1%
1390	2	0.1%
817	2	0.1%

AST
Real number (ℝ_≥0)

Distinct	63
Distinct (%)	4.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	23.58929863
Minimum	9
Maximum	122
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	9
5-th percentile	14
Q1	18
median	21
Q3	27
95-th percentile	40
Maximum	122
Range	113
Interquartile range (IQR)	9

Descriptive statistics

Standard deviation	10.51746262
Coefficient of variation (CV)	0.445857369
Kurtosis	22.65950363
Mean	23.58929863
Median Absolute Deviation (MAD)	4
Skewness	3.661401207
Sum	32624
Variance	110.61702
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
20	108	7.8%
22	98	7.1%
17	96	6.9%
18	93	6.7%
19	92	6.7%
15	79	5.7%
23	73	5.3%
21	65	4.7%
24	65	4.7%
16	62	4.5%
Other values (53)	552	39.9%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
9	2	0.1%
10	9	0.7%
11	6	0.4%
12	12	0.9%
13	22	1.6%

Value	Count	Frequency (%)
122	1	0.1%
116	1	0.1%
115	1	0.1%
106	1	0.1%
96	2	0.1%

ALT
Real number (ℝ_≥0)

Distinct	86
Distinct (%)	6.3%
Missing	10
Missing (%)	0.7%
Infinite	0
Infinite (%)	0.0%

Mean	23.97305171
Minimum	6
Maximum	396
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	6
5-th percentile	9
Q1	14
median	19
Q3	28
95-th percentile	52
Maximum	396
Range	390
Interquartile range (IQR)	14

Descriptive statistics

Standard deviation	22.17492745
Coefficient of variation (CV)	0.9249939355
Kurtosis	131.0203062
Mean	23.97305171
Median Absolute Deviation (MAD)	6
Skewness	9.12249408
Sum	32915
Variance	491.7274074
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
13	77	5.6%
14	74	5.4%
15	70	5.1%
17	66	4.8%
12	61	4.4%
10	60	4.3%
11	57	4.1%
19	57	4.1%
18	55	4.0%
16	54	3.9%
Other values (76)	742	53.7%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
6	8	0.6%
7	17	1.2%
8	28	2.0%
9	24	1.7%
10	60	4.3%

Value	Count	Frequency (%)
396	1	0.1%
362	1	0.1%
349	1	0.1%
124	1	0.1%
123	1	0.1%

GTP
Real number (ℝ_≥0)

Distinct	151
Distinct (%)	10.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%

Mean	36.20679682
Minimum	2
Maximum	999
Zeros	0
Zeros (%)	0.0%
Memory size	10.8 KiB

Quantile statistics

Minimum	2
5-th percentile	9
Q1	14
median	23
Q3	39
95-th percentile	109.9
Maximum	999
Range	997
Interquartile range (IQR)	25

Descriptive statistics

Standard deviation	48.68901325
Coefficient of variation (CV)	1.34474788
Kurtosis	120.2866444
Mean	36.20679682
Median Absolute Deviation (MAD)	10
Skewness	7.934466122
Sum	50074
Variance	2370.620012
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
11	72	5.2%
15	66	4.8%
12	64	4.6%
14	63	4.6%
13	55	4.0%
20	52	3.8%
16	49	3.5%
17	47	3.4%
18	37	2.7%
24	36	2.6%
Other values (141)	842	60.9%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
2	2	0.1%
3	6	0.4%
4	8	0.6%
5	12	0.9%
6	2	0.1%

Value	Count	Frequency (%)
999	1	0.1%
466	1	0.1%
350	1	0.1%
292	1	0.1%
289	1	0.1%

폐결핵흉부질환
Unsupported

REJECTED
UNSUPPORTED

Missing	0
Missing (%)	0.0%
Memory size	10.9 KiB

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Cramér's V (φc)

Cramér's V is an association measure for nominal random variables. The coefficient ranges from 0 to 1, with 0 indicating independence and 1 indicating perfect association. The empirical estimators used for Cramér's V have been proved to be biased, even for large samples. We use a bias-corrected measure that has been proposed by Bergsma in 2013 that can be found here.

First rows

	Unnamed: 0	성별	생년	검진년도	검진 시 연령	키	체중	허리둘레	BMI	시력(좌)	시력(우)	청력(좌)	청력(우)	수축기혈압	이완기혈압	요단백	헤모글로빈	공복혈당	총콜레스테롤	HDL	중성지방	LDL	혈청크레아티닌	신사구체여과율	AST	ALT	GTP	폐결핵흉부질환
0	0	F	1977	2009	33	152.0	47.0	67.0	20.3	0.8	0.5	정상	정상	113	72	음성	14.6	102	122.0	38.0	119.0	60.0	0.7	85	20	20.0	24	정상
1	1	F	1977	2010	34	152.0	45.0	66.0	19.5	0.6	0.4	정상	정상	111	75	음성	13.1	94	120.0	40.0	86.0	62.0	0.8	101	16	15.0	23	정상
2	2	F	1977	2011	35	152.0	46.0	60.0	19.9	0.1	0.3	정상	정상	115	75	음성	13.3	100	132.0	41.0	87.0	73.0	0.7	82	17	12.0	22	정상
3	3	F	1977	2012	36	151.0	44.0	68.0	19.3	0.5	0.4	정상	정상	112	81	음성	14.6	113	141.0	48.0	72.0	79.0	0.8	84	20	17.0	17	정상
4	4	F	1977	2013	37	152.0	44.0	65.0	19.0	0.6	0.5	정상	정상	110	70	음성	14.6	112	137.0	49.0	96.0	68.0	0.7	100	12	7.0	21	정상
5	5	F	1977	2014	38	151.0	43.0	67.0	18.9	0.5	0.5	정상	정상	120	80	음성	14.9	112	121.0	40.0	108.0	59.0	0.6	112	22	23.0	50	정상
6	6	F	1977	2015	39	151.0	45.0	69.0	19.7	0.5	0.5	정상	정상	120	80	음성	14.8	115	168.0	50.0	92.0	99.0	0.6	118	31	39.0	50	정상
7	7	F	1977	2016	40	151.0	44.0	68.0	19.3	0.4	0.4	정상	정상	120	80	음성	14.8	118	143.0	36.0	96.0	87.0	0.7	99	23	18.0	27	정상
8	8	F	1977	2017	41	149.9	41.8	65.0	18.6	0.6	0.4	정상	정상	120	80	음성	14.9	105	149.0	50.0	46.0	89.0	0.7	98	18	16.0	26	정상
9	9	F	1977	2018	42	150.9	43.6	66.0	19.1	0.6	0.3	정상	정상	100	70	음성	14.9	123	NaN	NaN	NaN	NaN	0.7	98	18	10.0	18	정상

Last rows

	Unnamed: 0	성별	생년	검진년도	검진 시 연령	키	체중	허리둘레	BMI	시력(좌)	시력(우)	청력(좌)	청력(우)	수축기혈압	이완기혈압	요단백	헤모글로빈	공복혈당	총콜레스테롤	HDL	중성지방	LDL	혈청크레아티닌	신사구체여과율	AST	ALT	GTP	폐결핵흉부질환
1373	1373	M	1972	2011	40	182.0	81.0	91.0	24.4	0.9	1.2	정상	정상	130	80	음성	17.2	103	205.0	48.0	369.0	83.0	1.0	129	31	32.0	34	정상
1374	1374	M	1972	2012	41	182.0	72.0	78.0	21.7	1.2	1.0	정상	정상	125	70	음성	15.8	92	174.0	41.0	183.0	NaN	1.1	78	19	18.0	23	정상
1375	1375	M	1972	2013	42	182.0	72.0	84.0	21.7	1.2	0.9	정상	정상	125	70	음성	15.7	68	201.0	49.0	95.0	133.0	1.1	78	28	20.0	20	정상
1376	1376	M	1972	2014	43	182.0	73.0	79.0	22.0	1.2	1.0	정상	정상	137	85	음성	16.7	92	204.0	53.0	108.0	129.0	0.1	82	20	16.0	20	정상
1377	1377	M	1972	2015	44	181.0	76.0	77.0	23.2	0.8	1.0	정상	정상	135	85	음성	16.4	100	214.0	58.0	148.0	126.0	1.1	73	22	17.0	20	정상
1378	1378	M	1972	2016	45	182.0	72.0	80.0	21.7	1.0	1.0	정상	정상	124	74	음성	15.3	94	208.0	60.0	186.0	110.0	1.0	86	20	21.0	19	정상
1379	1379	M	1972	2017	46	182.0	75.0	84.0	22.6	1.0	1.0	정상	정상	135	80	음성	16.9	90	191.0	75.0	288.0	58.0	0.9	97	30	24.0	23	정상
1380	1380	M	1972	2018	47	182.2	76.3	79.0	23.0	1.5	1.0	정상	정상	110	70	음성	15.7	99	NaN	NaN	NaN	NaN	1.0	82	23	28.0	22	정상
1381	1381	M	1972	2019	48	183.5	74.5	84.5	22.1	0.8	1.0	정상	정상	138	92	음성	16.5	104	NaN	NaN	NaN	NaN	1.0	86	22	24.0	23	13
1382	1382	M	1972	2020	49	181.2	76.0	85.0	23.1	1.2	1.0	정상	정상	132	79	음성	17.4	102	221.0	46.0	141.0	147.0	0.8	110	26	25.0	28	정상

Overview

Variables

Interactions

Correlations

Pearson's r

Spearman's ρ

Kendall's τ

Phik (φk)

Cramér's V (φc)

Missing values

Sample

First rows

Last rows